Ich bin gerade auf dasselbe Problem gestoßen, das hier beschrieben wird. Im Wesentlichen verursacht eine einzige eingehende E-Mail, dass die gesamte Warteschlange fehlschlägt, was verhindert, dass E-Mails verarbeitet werden.
Aus den Protokollen:
Email can not be processed: Email::Receiver::EmptyEmailError
activesupport-7.2.2.1/lib/active_support/broadcast_logger.rb:130:in `block in warn'[ ](https://github.com/rails/rails/tree/v7.2.2.1/activesupport/lib/active_support/broadcast_logger.rb#L130)
activesupport-7.2.2.1/lib/active_support/broadcast_logger.rb:231:in `block in dispatch'[ ](https://github.com/rails/rails/tree/v7.2.2.1/activesupport/lib/active_support/broadcast_logger.rb#L231)
activesupport-7.2.2.1/lib/active_support/broadcast_logger.rb:231:in `each'[ ](https://github.com/rails/rails/tree/v7.2.2.1/activesupport/lib/active_support/broadcast_logger.rb#L231)
activesupport-7.2.2.1/lib/active_support/broadcast_logger.rb:231:in `dispatch'[ ](https://github.com/rails/rails/tree/v7.2.2.1/activesupport/lib/active_support/broadcast_logger.rb#L231)
activesupport-7.2.2.1/lib/active_support/broadcast_logger.rb:130:in `warn'[ ](https://github.com/rails/rails/tree/v7.2.2.1/activesupport/lib/active_support/broadcast_logger.rb#L130)
/var/www/discourse/lib/email/processor.rb:183:in `log_email_process_failure'[ ](https://github.com/discourse/discourse/blob/486ff2a5643f7a5ac66ccef11a97d6c2a282c9ee/lib/email/processor.rb#L183)
/var/www/discourse/lib/email/processor.rb:29:in `rescue in process!'[ ](https://github.com/discourse/discourse/blob/486ff2a5643f7a5ac66ccef11a97d6c2a282c9ee/lib/email/processor.rb#L29)
/var/www/discourse/lib/email/processor.rb:16:in `process!'[ ](https://github.com/discourse/discourse/blob/486ff2a5643f7a5ac66ccef11a97d6c2a282c9ee/lib/email/processor.rb#L16)
/var/www/discourse/lib/email/processor.rb:13:in `process!'[ ](https://github.com/discourse/discourse/blob/486ff2a5643f7a5ac66ccef11a97d6c2a282c9ee/lib/email/processor.rb#L13)
/var/www/discourse/app/jobs/scheduled/poll_mailbox.rb:29:in `process_popmail'[ ](https://github.com/discourse/discourse/blob/486ff2a5643f7a5ac66ccef11a97d6c2a282c9ee/app/jobs/scheduled/poll_mailbox.rb#L29)
/var/www/discourse/app/jobs/scheduled/poll_mailbox.rb:49:in `block (2 levels) in poll_pop3'[ ](https://github.com/discourse/discourse/blob/486ff2a5643f7a5ac66ccef11a97d6c2a282c9ee/app/jobs/scheduled/poll_mailbox.rb#L49)
net-pop-0.1.2/lib/net/pop.rb:669:in `each'[ ](https://github.com/ruby/net-pop/blob/master/lib/net/pop.rb#L669)
net-pop-0.1.2/lib/net/pop.rb:669:in `each_mail'[ ](https://github.com/ruby/net-pop/blob/master/lib/net/pop.rb#L669)
/var/www/discourse/app/jobs/scheduled/poll_mailbox.rb:46:in `block in poll_pop3'[ ](https://github.com/discourse/discourse/blob/486ff2a5643f7a5ac66ccef11a97d6c2a282c9ee/app/jobs/scheduled/poll_mailbox.rb#L46)
net-pop-0.1.2/lib/net/pop.rb:531:in `start'[ ](https://github.com/ruby/net-pop/blob/master/lib/net/pop.rb#L531)
/var/www/discourse/app/jobs/scheduled/poll_mailbox.rb:45:in `poll_pop3'[ ](https://github.com/discourse/discourse/blob/486ff2a5643f7a5ac66ccef11a97d6c2a282c9ee/app/jobs/scheduled/poll_mailbox.rb#L45)
/var/www/discourse/app/jobs/scheduled/poll_mailbox.rb:14:in `execute'[ ](https://github.com/discourse/discourse/blob/486ff2a5643f7a5ac66ccef11a97d6c2a282c9ee/app/jobs/scheduled/poll_mailbox.rb#L14)
/var/www/discourse/app/jobs/base.rb:316:in `block (2 levels) in perform'[ ](https://github.com/discourse/discourse/blob/486ff2a5643f7a5ac66ccef11a97d6c2a282c9ee/app/jobs/base.rb#L316)
rails_multisite-6.1.0/lib/rails_multisite/connection_management/null_instance.rb:49:in `with_connection'
rails_multisite-6.1.0/lib/rails_multisite/connection_management.rb:21:in `with_connection'
/var/www/discourse/app/jobs/base.rb:303:in `block in perform'[ ](https://github.com/discourse/discourse/blob/486ff2a5643f7a5ac66ccef11a97d6c2a282c9ee/app/jobs/base.rb#L303)
/var/www/discourse/app/jobs/base.rb:299:in `each'[ ](https://github.com/discourse/discourse/blob/486ff2a5643f7a5ac66ccef11a97d6c2a282c9ee/app/jobs/base.rb#L299)
/var/www/discourse/app/jobs/base.rb:299:in `perform'[ ](https://github.com/discourse/discourse/blob/486ff2a5643f7a5ac66ccef11a97d6c2a282c9ee/app/jobs/base.rb#L299)
/var/www/discourse/app/jobs/base.rb:379:in `perform'[ ](https://github.com/discourse/discourse/blob/486ff2a5643f7a5ac66ccef11a97d6c2a282c9ee/app/jobs/base.rb#L379)
mini_scheduler-0.18.0/lib/mini_scheduler/manager.rb:137:in `process_queue'[ ](https://github.com/discourse/mini_scheduler/blob/master/lib/mini_scheduler/manager.rb#L137)
mini_scheduler-0.18.0/lib/mini_scheduler/manager.rb:77:in `worker_loop'[ ](https://github.com/discourse/mini_scheduler/blob/master/lib/mini_scheduler/manager.rb#L77)
mini_scheduler-0.18.0/lib/mini_scheduler/manager.rb:63:in `block (2 levels) in ensure_worker_threads'[ ](https://github.com/discourse/mini_scheduler/blob/master/lib/mini_scheduler/manager.rb#L63)
Dies scheint ein wiederkehrendes Problem zu sein, und es wäre großartig, wenn es behoben werden könnte. Zumindest könnte der Prozess optimiert werden, um solche Fälle besser zu handhaben. Zum Beispiel, indem die problematische E-Mail isoliert wird, damit die restlichen trotzdem verarbeitet werden können. Es könnte auch hilfreich sein, eine Warnung im Admin-Dashboard anzuzeigen, ähnlich der für ausgehende E-Mail-Probleme.
Ich kann den E-Mail-Text per PM zur Verfügung stellen, lassen Sie es mich einfach wissen. Danke.
